Test the claim that the proportion of people who own dogs is less than 33%. A random sample of 1000 people found that 27.8% owned dogs. Do the sample data provide convincing evidence to support the claim? Test the relevant hypotheses using a 1% level of significance. Give an answer to at least 4 decimal places. a. What are the correct hypotheses? (Select the correct symbols and use decimal values not percentages.) H0:                    H1:                    Based on the hypotheses, find the following: b. Test Statistic =  c. p-value =  d. Based on the above we choose to       e. The correct summary would be:

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question

Test the claim that the proportion of people who own dogs is less than 33%. A random sample of 1000 people found that 27.8% owned dogs. Do the sample data provide convincing evidence to support the claim? Test the relevant hypotheses using a 1% level of significance. Give an answer to at least 4 decimal places.

a. What are the correct hypotheses? (Select the correct symbols and use decimal values not percentages.)

H0:                   

H1:                   

Based on the hypotheses, find the following:

b. Test Statistic = 

c. p-value = 

d. Based on the above we choose to      

e. The correct summary would be:       

Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman